The memo calls identified reductions "disinvestments" and concedes that they will undoubtedly have "long-term consequences." Agency budget cuts now being debated in Congress for the fiscal year that begins this October 1 have raised concerns that EPA is already losing its ability to maintain coherent scientific, regulatory or enforcement programs.

"EPA planning is now driven entirely by external fiscal targets without regard to the effects upon public or environmental health," stated PEER Executive Director Jeff Ruch. "The Bush administration seeks to 'disinvest' in environmental science, pollution control and global sustainability."

In his memo, Mr. Gray attempts to sugarcoat cuts by describing scaled-back operations as "centers of excellence."